Marg Helgenberger

Marg Helgenberger established herself as a television actor with her Emmy-winning performance as K.C. Koloski on the ABC drama China Beach, which aired from 1988 to 1991. She later gained widespread recognition for her long-running portrayal of forensic investigator Catherine Willows in CSI: Crime Scene Investigation, appearing in over 250 episodes across its original run and subsequent revival. Her extensive television career also includes roles as Lillian Strand in the CBS series Intelligence, Christine Price in Under the Dome, and Judge Lisa Benner in All Rise, before reprising Catherine Willows for CSI: Vegas.